From: /dev/rob0 <rob0@gmx.co.uk>
To: netfilter@lists.netfilter.org
Subject: Re: FQDN filtering
Date: Tue, 30 Aug 2005 09:54:00 -0500 [thread overview]
Message-ID: <200508300954.00355.rob0@gmx.co.uk> (raw)
In-Reply-To: <43145D94.40707@solutti.com.br>
> rockey dada escreveu:
> >Is there any way one can use IPTABLES to filter traffic based on
> > "Fully Qualified Domain Names".
> >
On Tuesday 2005-August-30 08:22, Leonardo Rodrigues Magalhães wrote:
> Anyway, filtering FQDNs seems to be nice on application level and
> not always on IP level. Are you thinking on web filtering ??? Why not
> using a http proxy (squid) for doing that ?? Are you thinking on SPAM
> fighting ?? Why not using your MTA capabilities for that ??
A more basic and cross-protocol approach would be to intercept and
redirect all DNS traffic into a transparent proxy, and have your
nameserver be authoritative for the [un]wanted FQDN's. Definitely, the
OP must be more explicit about the goal, if a useful answer is wanted.
--
mail to this address is discarded unless "/dev/rob0"
or "not-spam" is in Subject: header
next prev parent reply other threads:[~2005-08-30 14:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-30 12:58 FQDN filtering rockey dada
2005-08-30 13:22 ` Leonardo Rodrigues Magalhães
2005-08-30 14:54 ` /dev/rob0 [this message]
2005-08-30 15:22 ` InfoMail
2005-08-30 17:23 ` /dev/rob0
2005-08-30 17:41 ` rb
-- strict thread matches above, loose matches on Subject: below --
2005-08-30 13:23 Baake, Matthias
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200508300954.00355.rob0@gmx.co.uk \
--to=rob0@gmx.co.uk \
--cc=netfilter@lists.netfilter.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.